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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "L " GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 32076.5-2015 High-strength structuraL bolting assemblies for preloading—Part 5: Plain washers
    预载荷高强度栓接结构连接副 第5部分:平垫圈
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    GB/T 32076.4-2015 High-strength structuraL bolting assemblies for preloading—Part 4: System HV—Hexagon bolt with large width across flats and nut assemblies
    预载荷高强度栓接结构连接副 第4部分:HV型 大六角头螺栓和螺母连接副
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    GB/T 32076.3-2015 High-strength structuraL bolting assemblies for preloading—Part 3: System HR—Hexagon bolt with large width across flats and nut assemblies
    预载荷高强度栓接结构连接副 第3部分:HR型 大六角头螺栓和螺母连接副
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    GB/T 32076.2-2015 High-strength structuraL bolting assemblies for preloading—Part 2: Suitability for preloading
    预载荷高强度栓接结构连接副 第2部分:预载荷适应性
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    GB/T 32076.1-2015 High-strength structuraL bolting assemblies for preloading—Part 1: General requirements
    预载荷高强度栓接结构连接副 第1部分:通用要求
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    GB/T 32074-2015 Non-destructive testing—Test method for ammonia Leak testing
    无损检测 氨泄漏检测方法
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    GB/T 32073-2015 Non-destructive testing—Test method for measuring residuaL stress using ultrasonic critical refracted longitudinal wave
    无损检测 残余应力超声临界折射纵波检测方法
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    GB/T 32072-2015 BeLt drives—Electrical conductivity of antistatic synchronous belts—Characteristics and test method
    带传动 抗静电同步带的导电性 要求和试验方法
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    GB/T 32070-2015 Earth-moving machinery —Hazard detection systems and visuaL aids — Performance requirements and tests
    土方机械 危险监测系统及其可视辅助装置 性能要求和试验
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    GB/T 32069-2015 Earth-moving machinery—WheeLed loader coupler for attachments
    土方机械 轮胎式装载机附属装置的连接装置
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    GB/T 26643.3-2015 Non-destructive testing—Infrared fLash thermography—Part 3: Blocks
    无损检测 闪光灯激励红外热像法 第3部分:试块
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    GB/T 21407-2015 DoubLy fed variable speed constant frequency wind turbine
    双馈式变速恒频风力发电机组
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    GB/T 21155-2015 Earth-moving machinery—Machine-mounted audibLe travel alarms and forward horns—Test methods and performance criteria
    土方机械 行车声响报警装置和前方喇叭 试验方法和性能准则
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    GB/T 19799.1-2015 Non-destructive testing—ULtrasonic testing—Specification for calibration block No. 1
    无损检测 超声检测 1号校准试块
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    GB/T 18860-2015 The variabLe speed drive V-belts for motor-cycle
    摩托车变速V带
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    GB/T 18148-2015 Earth-moving machinery—Testing method of the compaction performance of roLlers and compactors
    土方机械 压实机械压实性能试验方法
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    GB/T 15487-2015 Methods of fLow measurement for displacement compressor
    容积式压缩机流量测量方法
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    GB/T 13279-2015 Stationary reciprocating air compressors for generaL use
    一般用固定的往复活塞空气压缩机
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    GB/T 11259-2015 Non-destructive testing—Practice for fabrication and controL of steel reference blocks used in ultrasonic testing
    无损检测 超声检测用钢参考试块的制作和控制方法
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    GB/T 9989.5-2015 Vitreous and porceLain enamels—Determination of resistance to chemical corrosion—Part 5: Determination of resistance to chemical corrosion in closed systems
    搪瓷耐化学侵蚀的测定 第5部分:在封闭系统中耐化学侵蚀的测定
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    GB/T 9989.4-2015 Vitreous and porceLain enamels—Determination of resistance to chemical corrosion—Part 4: Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel
    搪瓷耐化学侵蚀的测定 第4部分:用圆柱形容器进行耐碱溶液侵蚀的测定
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    GB/T 9989.3-2015 Vitreous and porceLain enamels—Determination of resistance to chemical corrosion—Part 3: Determination of resistance to chemical corrosion by alkaline liquids using a hexagonal vessel
    搪瓷耐化学侵蚀的测定 第3部分:用六角形容器进行耐碱溶液侵蚀的测定
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    GB/T 9989.2-2015 Vitreous and porceLain enamels—Determination of resistance to chemical corrosion—Part 2: Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids and/or their vapours
    搪瓷耐化学侵蚀的测定 第2部分:耐沸腾酸、沸腾中性液体及其蒸气化学侵蚀的测定
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    GB/T 9989.1-2015 Vitreous and porceLain enamels—Determination of resistance to chemical corrosion—Part 1: Determination of resistance to chemical corrosion by acids at room temperature
    搪瓷耐化学侵蚀的测定 第1部分:室温下耐酸侵蚀的测定
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    GB/T 5558-2015 Surface active agents—EvaLuation of wetting agents for mercerization
    表面活性剂 丝光浴用润湿剂的评价
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    GB/T 5462-2015 IndustriaL salt
    工业盐
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    GB/T 5169.41-2015 Fire hazard testing for eLectric and eletronic products—Part 41: Toxicity of fire effluent—Estimation of toxic potency—Calculation and interpretation of test results
    电工电子产品着火危险试验 第41部分:燃烧流的毒性 毒效评定 试验结果的计算和说明
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    GB/T 5169.40-2015 Fire hazard testing for eLectric and eletronic products—Part 40: Toxicity of fire effluent—Estimation of toxic potency—Apparatus and test method
    电工电子产品着火危险试验 第40部分:燃烧流的毒性 毒效评定 装置和试验方法
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    GB/T 5169.39-2015 Fire hazard testing for eLectric and eletronic products—Part 39: Toxicity of fire effluent—Use and interpretation of test results
    电工电子产品着火危险试验 第39部分:燃烧流的毒性 试验结果的使用和说明
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    GB/T 5169.36-2015 Fire hazard testing for eLectric and electronic products—Part 36: Corrosion damage effects of fire effluent—Summary and relevance of test methods
    电工电子产品着火危险试验 第36部分:燃烧流的腐蚀危害 试验方法概要和相关性
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    GB/T 5169.35-2015 Fire hazard testing for eLectric and eletronic products—Part 35: Corrosion damage effects of fire effluent—General guidance
    电工电子产品着火危险试验 第35部分:燃烧流的腐蚀危害 总则
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    GB/T 5169.22-2015 Fire hazard testing for eLectric and electronic products—Part 22: Test flames—50W flame—Apparatus and confirmational test method
    电工电子产品着火危险试验 第22部分:试验火焰 50W火焰 装置和确认试验方法
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    GB/T 5169.15-2015 Fire hazard testing for eLectric and electronic products—Part 15: Test flames—500W flames—Apparatus and confirmational test methods
    电工电子产品着火危险试验 第15部分:试验火焰 500W火焰 装置和确认试验方法
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    GB/T 32156-2015 Commissioning specification for coaL-fired flue gas denitration equipment
    燃煤烟气脱硝技术装备调试规范
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    GB/T 32155-2015 GeneraL technological specification for equipments of fabric filter dedusting system
    袋式除尘系统装置通用技术条件
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    GB/T 32154-2015 Methods of performance tests for eLectrostatic-fabric integrated precipitator
    电袋复合除尘器性能测试方法
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    GB/T 32141-2015 Determination of the totaL volatile basic nitrogen in feed
    饲料中挥发性盐基氮的测定
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    GB/T 32140-2015 FormuLa feed for soft-shelled turtle(Pelodiscus sinensis)
    中华鳖配合饲料
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    GB/T 32138-2015 Grain and oiL machinery—Rotary sieve classifier
    粮油机械 平面回转筛
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    GB/T 32137-2015 Grain and oiL machinery — Square plansifter
    粮油机械 高方平筛
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    GB/T 32134-2015 Method for the measurement of coLour of raw wool
    羊毛颜色测定方法
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    GB/T 32133-2015 Yanbian cattLe
    延边牛
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    GB/T 32130-2015 DC PLC filter capacitors for HVDC transmission systems
    高压直流输电系统用直流PLC滤波电容器
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    GB/T 32129-2015 HaLogen free low smoke and flame-retardant compounds for wires and cables
    电线电缆用无卤低烟阻燃电缆料
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    GB/T 32127-2015 Guide for monitoring effect and comprehensive benefit evaLuation of demand response
    需求响应效果监测与综合效益评价导则
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    GB/T 32125-2015 Treatment and disposaL specification for waste hydrochloric acid from industrial manufacture
    工业废盐酸的处理处置规范
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    GB/T 32124-2015 Treatment and disposaL specification for phosphogypsum
    磷石膏的处理处置规范
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    GB/T 32123-2015 Treatment and disposaL specification for cyanide waste water
    含氰废水处理处置规范
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    GB/T 32122-2015 Determination of 12-nitromidazoLes in toothpaste—HPLC and HPLC-MS/MS
    牙膏中12种硝基咪唑类药物的测定 高效液相色谱法及液相色谱串联质谱法
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    GB/T 32121-2015 Determination of 4-(aminomethyL)cyclohexanecarboxylic acid(tranexamic Acid)in toothpaste—HPLC-MS/MS
    牙膏中4-氨甲基环己甲酸(凝血酸)的测定 高效液相色谱串联质谱法
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    GB/T 32120-2015 Covering anticorrosion technoLogy of oxiditive polymerization for steel structures
    钢结构氧化聚合型包覆防腐蚀技术
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    GB/T 32119-2015 Covering anticorrosion technoLogy of multilayer petrolatum for marine steel structures
    海洋钢铁构筑物复层矿脂包覆防腐蚀技术
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    GB/T 32118-2015 Determination of formaLdehyde in toothpaste—High performance liquid chromatography
    牙膏中甲醛含量的测定 高效液相色谱法
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    GB/T 32117-2015 CeLlulose diacetate flake for industrial use
    工业用二醋酸纤维素片
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    GB/T 32116-2015 Determination of totaL organic carbon(TOC) in industrial circulating cooling water
    循环冷却水中总有机碳(TOC)的测定
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    GB/T 32111-2015 Rubber cLamp ring for cutting cold-rolling sheet
    冷轧钢板剪切用橡胶压紧环
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    GB/T 32110-2015 Terms and definition of dipped reinforcing materiaLs
    浸胶骨架材料术语及定义
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    GB/T 32109-2015 Test methods of peeL adhesion properties for dipped yarns and cord fabric
    浸胶纱线和帘子布粘合剥离性能试验方法
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    GB/T 32108-2015 Test methods of tensiLe properties for dipped yarns and cords
    浸胶线绳、纱线和帘线拉伸性能的试验方法
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    GB/T 32107-2015 Code for recircuLating cooling water treatment by ozone
    臭氧处理循环冷却水技术规范
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    GB/T 32106-2015 PLastics—Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system—Method by measurement of biogas production
    塑料 在水性培养液中最终厌氧生物分解能力的测定 通过测量生物气体产物的方法
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    GB/T 32105-2015 Dipped poLyester cord fabric technical requirements and evaluation methods
    浸胶聚酯帘子布技术条件和评价方法
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    GB/T 32104-2015 GeneraL technical requirement of polyurethane rubber cushions for rubber capsule processing machine
    橡皮囊成型设备用聚氨酯橡胶缓冲件通用技术条件
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    GB/T 32098-2015 Organic acid of bioLogical fermentation classification
    生物发酵法有机酸分类
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    GB/T 32095.4-2015 Test specification on simuLative test and evaluation methods with food for non-stick surface of domestic metal utensils for household food
    家用食品金属烹饪器具不粘表面性能及测试规范 第4部分:食物模拟测试规范及评价方法
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    GB/T 32095.3-2015 Performance and test methods of non-stick surface of domestic metaL utensils for household food—Part 3:Test specification of corrosion resistance
    家用食品金属烹饪器具不粘表面性能及测试规范 第3部分:耐腐蚀性测试规范
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    GB/T 32095.2-2015 Performance and test methods of non-stick surface of domestic metaL cooking utensils for household food—Part 2:Specification on non-stick performance and abrasion resistance
    家用食品金属烹饪器具不粘表面性能及测试规范 第2部分:不粘性及耐磨性测试规范
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    GB/T 32095.1-2015 Performance and test methods of non-stick surface of domestic metaL utensils for household food—Part 1:General requirement of performance
    家用食品金属烹饪器具不粘表面性能及测试规范 第1部分:性能通用要求
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    GB/T 32092-2015 Ferms of uLtraviolet disinfection technology
    紫外线消毒技术术语
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    GB/T 32091-2015 ULtraviolet equipment for water disinfection—Ultraviolet dose testing method
    紫外线水消毒设备 紫外线剂量测试方法
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    GB/T 32090.4-2015 Fragrance—Part 4: EthyL 2-methylbutyrate
    香料 第4部分:2-甲基丁酸乙酯
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    GB/T 32090.3-2015 Fragrance—Part 3: L-Carvone
    香料 第3部分: l-香芹酮
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    GB/T 32090.2-2015 Fragrance—Part 2: Cis-3-Hexen-1-oL(Leaf alcohol)
    香料 第2部分:顺式-3-己烯-1-醇(叶醇)
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    GB/T 32090.1-2015 Fragrance—Part 1: Cis-3-Hexen-1-yL acetate(Leaf acetate)
    香料 第1部分:顺式-3-己烯-1-醇乙酸酯(乙酸叶醇酯)
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    GB/T 32089-2015 InteLlectual property rights management in science and technology research projects
    科学技术研究项目知识产权管理
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    GB/T 32068.3-2015 TechnicaL specification of operation of environment protection facilities for lead-acid battery manufacturers—Part 3: Waste water treatment system
    铅酸蓄电池环保设施运行技术规范 第3部分: 废水处理系统
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    GB/T 32068.2-2015 TechnicaL specification of operation of environment protection facilities for lead-acid battery manufacturers—Part 2: Acid fog treatment system
    铅酸蓄电池环保设施运行技术规范 第2部分: 酸雾处理系统
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    GB/T 2449.2-2015 SuLphur for industrial use—Part 2: Liquid product
    工业硫磺 第2部分:液体产品
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    GB/T 2424.1-2015 EnvironmentaL testing—Part 3: Supporting documentation and guidance—Cold and dry heat tests
    环境试验 第3部分:支持文件及导则 低温和高温试验
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    GB/T 20236-2015 AcceLerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight
    非金属材料的聚光加速户外暴露试验方法
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    GB/T 20129-2015 ELectron linac for non-destructive testing
    无损检测用电子直线加速器
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    GB/T 19661.2-2015 Safety requirements for nucLear instrumentations and systems—Part 2: Constructional requirements and classification of radiometric gauges
    核仪器及系统安全要求 第2部分:放射性测量计的结构要求和分级
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    GB/T 18890.3-2015 Power cabLes with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 3: Accessories
    额定电压220kV(Um=252 kV)交联聚乙烯绝缘电力电缆及其附件 第3部分:电缆附件
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    GB/T 18890.2-2015 Power cabLes with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 2: Power cables
    额定电压220kV(Um=252 kV)交联聚乙烯绝缘电力电缆及其附件 第2部分:电缆
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    GB/T 18890.1-2015 Power cabLes with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 1: Test methods and requirements
    额定电压220kV(Um=252 kV)交联聚乙烯绝缘电力电缆及其附件 第1部分:试验方法和要求
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    GB/T 18771.1-2015 Tobacco vocabuLary—Part 1: Tobacco types and tobacco production
    烟草术语 第1部分: 烟草类型与烟叶生产
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    GB/T 17939-2015 NucLear grade high efficiency particulate air filters
    核级高效空气过滤器
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    GB/T 14305-2015 ChemicaL reagent—Cyclohexane
    化学试剂 环己烷
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    GB/T 13631-2015 Design criteria for suppLementary control point of nuclear power plants
    核电厂辅助控制点设计准则
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    GB/T 13161-2015 Radiation protection instrumentation—Measurement of personaL dose equivalents Hp(10) and Hp(0,07) for X, gamma, neutron and beta radiations—Direct reading personal dose equivalent meters
    辐射防护仪器 测量X、γ、中子和β辐射个人剂量当量Hp(10)和Hp(0.07) 直读式个人剂量当量仪
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    GB/T 10813.4-2015 CeLadon porcelain ware—Part 4: Celadon porcelain packaging container
    青瓷器 第4部分:青瓷包装容器
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    GB/T 10813.3-2015 CeLadon porcelain ware—Part 3: Celadon porcelain ware with craquele glaze
    青瓷器 第3部分:纹片釉青瓷器
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    GB/T 10813.2-2015 CeLadon porcelain ware—Part 2: Ornamental celadon porcelain ware
    青瓷器 第2部分:陈设艺术青瓷器
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    GB/T 10813.1-2015 CeLadon porcelain ware—Part 1: Domestic celadon porcelain ware
    青瓷器 第1部分:日用青瓷器
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    GB/T 10067.35-2015 Basic specifications for eLectroheat installations—Part 35: Medium frequency vacuum induction melting furnace
    电热装置基本技术条件 第35部分:中频真空感应熔炼炉
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    GB/T 10067.34-2015 Basic specifications for eLectroheat installations—Part 34:Transistor type high frequency induction heating installation
    电热装置基本技术条件 第34部分:晶体管式高频感应加热装置
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    GB/T 10067.3-2015 Basic specifications for eLectroheat installations—Part 3: Induction electroheat installation
    电热装置基本技术条件 第3部分:感应电热装置
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    GB/T 10067.21-2015 Basic specifications for eLectroheat installations—Part 21: Large capacity electric arc furnace using alternating current
    电热装置基本技术条件 第21部分:大型交流电弧炉
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    GB/T 32088-2015 AcceLerated weathering test methods of automotive nonmetal components and materials using a xenon-arc apparatus
    汽车非金属部件及材料氙灯加速老化试验方法
    China National Standards
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    English PDF
    GB/T 18611-2015 Test method for simpLified distillation of crude oil
    原油简易蒸馏试验方法
    China National Standards
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    English PDF

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